diff --git a/app/models.py b/app/models.py
index dce36d80498f7b81287c5ba563a96b3cfa2d32b1..8741342555e364e0da80f2549e2167400074b886 100644
--- a/app/models.py
+++ b/app/models.py
@@ -148,11 +148,11 @@ class QRCodeMixin:
         """Return a QRCode image to identify a record
 
         The QRCode includes:
-             - ICS prefix
+             - CSE prefix
              - the table name
              - the name of the record
         """
-        data = ':'.join(['ICS', self.__tablename__, self.name])
+        data = ':'.join(['CSE', self.__tablename__, self.name])
         return qrcode.make(data, version=1, box_size=5)
 
     def __str__(self):